Varicose veins

Varicose veins look like knobbly, twisted and darkish-blue cables just beneath the skin. They are most commonly found on the legs. They are caused by faulty valves within veins that allow the blood to pool.

Spider veins

Spider veins, also known as thread veins, are smaller, more easily visible veins which are closer to the skin surface. They are mostly found on the legs or face. Long-term use of potent steroid creams may also cause spider veins. Factors that can increase your chance of developing spider veins include: